A column

What is an A-pillar?

In car magazines and car guides, we often see "A-pillars," "B-pillars," and "C-pillars." Among them, the A pillar refers to the pillar between the windshield and the left front door.

In fact,.......

"To force" tire new process energy saving first



In recent years, the focus of China's tire industry development has shifted from the past “scale, quantity, and speed” to the rational development track characterized by “structure, quality, brand, and benefits”. Cai Weimin, secretary .......